Frappe is a full-stack web application framework. Prior to versions 14.100.1 and 15.100.0, an endpoint was vulnerable to SQL injection through specially crafted requests, which would allow a malicious actor to extract sensitive information. This issue has been patched in versions 14.100.1 and 15.100.0.
https://github.com/frappe/frappe/security/advisories/GHSA-w3g7-m7xr-2w38